To mount the Samsung TV with the "One for all - Solid WM4661" wall mount, you must ensure that the mount is compatible with the TV's VESA mount. Samsung recommends the use of Slim Fit or Mini wall mounts for the Q60D model, which have been specially developed for Samsung TVs. The "One for all - Solid WM4661" is not listed in the official Samsung recommendations, so you should check the VESA dimensions of your TV and make sure they are compatible with the mount.